Question

LINCI
Executive
WATERPROOF
Page No. 60
Date:
Find the cost of to flooring
ble flooring a room of 10 mx6m
with tiles 10cm x 10cm at the rate of rupees 8 per tile


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Answer 1

Step-by-step explanation:

Measurement of the flooring of room=10m×6m

=1000cm×600cm

Measurement of each tile=10cm×10cm

Number of tiles= 1000cm×600cm

---------------------------

10cm×10cm

=6000tiles

Cost of 1 tile=8 rupees

cost of 6000 tiles=6000×8

=48000 rupees

Answer 2

Given that :

area of room = 10 m × 6 m

= 1000 cm × 600 cm

area of tiles = 10 cm × 10 cm

No. of tiles = area of room / area of tiles

= 1000 × 600 / 10 × 10

= 6000 tiles.

cost of 1 tile = 8 Rs.

cost of 6000 tiles = 6000 × 8 Rs.

= 48000 Rs.

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